Convert tsubo (坪) from Japanese property listings into square feet (and square meters).
1 tsubo = 35.5832 sq ft (3.30579 m²) / 1 sq ft = 0.0281032 tsubo
| tsubo | sq ft | m² |
|---|---|---|
| 1 | 35.5832 | 3.30579 |
| 2 | 71.1663 | 6.61157 |
| 3 | 106.75 | 9.91736 |
| 5 | 177.916 | 16.5289 |
| 10 | 355.832 | 33.0579 |
| 15 | 533.748 | 49.5868 |
| 20 | 711.663 | 66.1157 |
| 30 | 1067.5 | 99.1736 |
| 50 | 1779.16 | 165.289 |
| 100 | 3558.32 | 330.579 |
| sq ft | tsubo |
|---|---|
| 100 | 2.81032 |
| 200 | 5.62063 |
| 300 | 8.43095 |
| 500 | 14.0516 |
| 1000 | 28.1032 |
| 1500 | 42.1548 |
| 2000 | 56.2063 |
| 3000 | 84.3095 |
| 5000 | 140.516 |
| 10000 | 281.032 |
Chart values are rounded to 6 significant figures.
Tsubo (坪) is the traditional Japanese unit of area — the size of two tatami mats — defined by Japan’s Measurement Act as exactly 400/121 m² (about 3.30579 m²).
One square foot is exactly 0.09290304 m² (0.3048², because 1 ft = 0.3048 m by definition). Converting through square meters, one tsubo is about 35.5832 sq ft, and one square foot is about 0.0281032 tsubo.
Japanese property is advertised in tsubo, so buyers used to square feet often need this step to picture a home’s size.
← All Japanese units converters
1 tsubo = 35.5832 sq ft (about 3.30579 m²). Going the other way, 1 sq ft = 0.0281032 tsubo. Tsubo (坪) is the traditional Japanese unit of area — the size of two tatami mats — defined by Japan’s Measurement Act as exactly 400/121 m² (about 3.30579 m²).
Type a number into either box of the converter above and the other value appears instantly; use the ⇄ button to swap which unit is on the left. All figures are rounded to 6 significant figures and calculated in your browser.
